diff options
| -rw-r--r-- | src/core/lombok/javac/JavacAST.java | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/core/lombok/javac/JavacAST.java b/src/core/lombok/javac/JavacAST.java index 5a91258c..36c51210 100644 --- a/src/core/lombok/javac/JavacAST.java +++ b/src/core/lombok/javac/JavacAST.java @@ -315,9 +315,18 @@ public class JavacAST extends AST<JavacAST, JavacNode, JCTree> { } private JavacNode drill(JCTree statement) { - List<JavacNode> childNodes = new ArrayList<JavacNode>(); - for (FieldAccess fa : fieldsOf(statement.getClass())) childNodes.addAll(buildWithField(JavacNode.class, statement, fa)); - return putInMap(new JavacNode(this, statement, childNodes, Kind.STATEMENT)); + try { + List<JavacNode> childNodes = new ArrayList<JavacNode>(); + for (FieldAccess fa : fieldsOf(statement.getClass())) childNodes.addAll(buildWithField(JavacNode.class, statement, fa)); + return putInMap(new JavacNode(this, statement, childNodes, Kind.STATEMENT)); + } catch (OutOfMemoryError oome) { + String msg = oome.getMessage(); + if (msg == null) msg = "(no original message)"; + OutOfMemoryError newError = new OutOfMemoryError(getFileName() + "@pos" + statement.getPreferredPosition() + ": " + msg); + // We could try to set the stack trace of the new exception to the same one as the old exception, but this costs memory, + // and we're already in an extremely fragile situation in regards to remaining heap space, so let's not do that. + throw newError; + } } /** For javac, both JCExpression and JCStatement are considered as valid children types. */ |